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Nitration of benzene followed by chlorination of the product in presence of FeBr3 gives what? a)1-chloro-2-nitrobenzene b)1-chloro-3-nitrobenzene c) 1-chloro-4-nitrobenzene d) negative
b)1-chloro-3-nitrobenzene
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consider compound A = 2 chloro 2 methylbutane, B= 2 chloro butane, C = 2 chloropropane, which of the company will readily undergo dehydrochlorination
The answer is compound A.If the mechanism of elimination is E1 then the reactivity of dehydrohalogenation is dependent on stability of carbocation. The more stable the carbocation the more readily...
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consider compound A=2 chloro 2 methy butane, C= chloro protane. 1 which of the compound will readily undergo dehydrochlorination (2) what informs your answer?
Dehydrochlorination reaction proceeds most actively in the molecules with high numbers of substitutes around carbon atom which linked with a chlorine atom. Such structure makes final alkene molecule more stable...
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2chloro 2 methylbutane,
2 chloro butane,
Chloro propane.
Which of them will readily undergo dehychlorination
2-chloro-2-methylbutane will readily undergoes dehydrochlorination, since it will form the most stable carbocation after elimination of chlorine atom.
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Consider the compound A= 2 chloro 2 methy butane , B= 2 chloro butane, C= chloro propane. Which of the compound will readily undergo dehydrochlorination, what informs your answer? Expert's answer
The answer is compound A.If the mechanism of elimination is E1 then the reactivity of dehydrohalogenation is dependent on stability of carbocation. The more stable the carbocation the more readily...
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The average molar mass of a mixture of methane and ethane is equal to 30 g / mol. The mass of methane in the mixture is 64 g. Determine the amount of ethane in this mixture.
M(C2H6) = 30.07 g / mol; M(CH4) = 16.04 g / mol; 30.07x + 16.04(1 - x) = 30x = 0.995m(C2H6) = 30.07 × ((64 / 16.04) / 0.005) =...
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prepare chloro ethane from ethyl alcohol by using pCl3 with pyridine
The reaction of alcohols ROH with PClX5 and PClX3 yields an alkyl halide RCl. C2H5OH + pCl3 + pyridine -------->C2H5Cl + H2PO2Cl ;
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Convert ethoxy ethane to 2 mehoxy propane
Firstly, add diluted H2SO4 and heat it the ethoxy ethane, and it will be converted to ethanol.Secondly, add concentrated sulphuric acid at 170°C, then ethylene will be formed.Ozonolysis converts it...
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equal volumes of methane and ethane are mixed in an empty container at 25 degrees celsius. what fraction of total pressure will be exerted by ethane
P1V1=n1R1T1 P2V2=n2R2T2 R,T,=const (P1V1)n1 = (P2V2)/n2 n1=n2 when volumes are equal P1V1=P2V2, when V1=XV2 P1XV2=P2V2 xP1=P2 ratio of the pressures is inversely proportional
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the standard enthalpy of combustion of ethane, carbon, and hydrogen are -1559.7 kJ/mol, -393kJ/mol and -286kJ/mol respectively.
Use Hess'ss law to find the enthalpy of formation of ethane
ΔHform(C2H6)=ΔHcomb(C2H6)-(2ΔHcomb(C)+3ΔHcomb(H2))=-1559.7-(2(-393)+3(-286))=84,3 kJ/mol
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